<script>
	function save() {
		window.onbeforeunload=null;
		if (check_form("form_data")) {
			sendForm("form_data", "{:U('save')}");
		}
	}
	$(document).ready(function() {
		set_val("level",{$vo.level});
		set_val("status",{$vo.status});
	}); 
</script>
